Finding the Fourth Proportional to 1,941.94, 2,914.22 and 845.67

Step by Step Solution

1. Step 1: Write the proportion equation
   1,941.94 : 2,914.22 = 845.67 : x
2. Step 2: Convert to fraction form
   1,941.94/2,914.22 = 845.67/x
3. Step 3: Cross multiply
   1,941.94x = 2,914.22 × 845.67
4. Step 4: Simplify right side
   1,941.94x = 2,464,470.54
5. Step 5: Solve for x
   x = 2,464,470.54/1,941.94
6. Step 6: Final answer
   x = 1,269.08